package chapter05;

public class Example06 {
        public static void main(String[] args) {
            String str = "石家庄-武汉-哈尔滨";
            System.out.println("从第5个字符截取到末尾的结果:"+str.substring(4));
            System.out.println("从第5个字符截取到第6个字符的结果:"+str.substring(4, 6));
            System.out.println("分割后的字符串数组中的元素依次为:");
            String[] strArray = str.split("-");
            for (int i = 0; i < strArray.length; i++) {
                if (i != strArray.length - 1)  {
                    System.out.print(strArray[i] + ",");
                }else {
                    System.out.println(strArray[i]);
                }
            }
        }
    }

